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    Need Help With Mc8781 And At&t Communication Manager On Cf-19

    Discussion in 'Panasonic' started by HDM1, Jul 17, 2010.

  1. HDM1

    HDM1 Newbie

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    I Put In An Unlocked Sierra Mc8781 In My Cf-19 With The Dip Switches Set On 2 And 3. Then I Installed The At&t Communication Manager, When I Connect To The At&t Manager My Wifi Works But The Mobile Will Not Connect Keeps Showing Searching For Network. I've Also Tired Sierra Aircard Watcher And It Will Not Connect , Keeps Searching.
    I Have My At&t Sims Card In The Slot In The Cf-19. I Can Put The Sims Card Back In My Acer Or Put The Sims Card In Aircard 875u And It Works Fine. I Want To Use My At&t Sims Card In The Panasonic Toughbook Cf-19. I've Called At&t And The Person I Talk With Was Unable To To Get My Sims Card To Work In The Cf-19.
     
  2. tough-2-go

    tough-2-go Notebook Deity

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    Maybe a dumb question but did you connect the antenna lead.
     
  3. HDM1

    HDM1 Newbie

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    Yes! On The Mc8781 Card Main > Black Wire And Aux > Brown Wire. It's Picking Up Good But Will Not Connect To Network.
     
  4. db04p71

    db04p71 Notebook Deity

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    Does the WWAN show enabled in the BIOS?

    Are there any unknown devices in Device Manager?

    Glen
     
  5. HDM1

    HDM1 Newbie

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    Yes! Wwan Shows Enable In Bios. I Can Put My Att Sims Card In The Wireless Aircard 875u Then Plug Into A Usb Port On The Cf-19 And It Works Good.